forked from osmocom/wireshark
45 lines
1.6 KiB
C
45 lines
1.6 KiB
C
/* pcapio.h
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* Declarations of our own routins for writing libpcap files.
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* Derived from code in the Wiretap Library
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* Copyright (c) 1998 by Gilbert Ramirez <gram@alumni.rice.edu>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/* Returns a FILE * to write to on success, NULL on failure; sets "*err" to
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an error code, or 0 for a short write, on failure */
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extern FILE *
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libpcap_fdopen(int fd, int linktype, int snaplen, long *bytes_written,
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int *err);
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/* Write a record for a packet to a dump file.
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Returns TRUE on success, FALSE on failure. */
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extern gboolean
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libpcap_write_packet(FILE *fp, const struct pcap_pkthdr *phdr, const u_char *pd,
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long *bytes_written, int *err);
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extern gboolean
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libpcap_dump_flush(FILE *pd, int *err);
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extern gboolean
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libpcap_dump_close(FILE *pd, int *err);
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